Bendix Type Automatic Slack Adjuster – 5.5" Arm 28-Spline – Replaces 065174

Maintain precise braking performance and ensure your heavy-duty vehicle stays DOT-compliant with the Bendix Type Automatic Slack Adjuster by Automann. This high-performance slack adjuster is designed to automatically maintain the proper clearance between your brake shoes and drums, compensating for lining wear without the need for manual adjustments. Whether you are installing it on the driver side or the passenger side of the axle, this unit provides the reliability and safety required for modern air brake systems.

Automatic Precision: The Bendix Type Automatic Slack Adjuster Advantage

The Bendix Type Automatic Slack Adjuster (Automann Part # 137.2810) features a 5.5-inch arm length and a 1.5-inch diameter with a 28-spline count, making it a standard fit for a wide variety of tractor and trailer axles. Built to Fleet Standard specifications, this unit includes the Clevis Kit (179.YK5011), ensuring you have the high-strength hardware needed for a complete installation. Note: By maintaining a consistent stroke, this adjuster improves brake balance and reduces tire wear on both sides of the vehicle.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize brake components that keep your fleet safe. This adjuster is a direct professional-grade replacement for Bendix 065174 and 65174. Engineered for a long service life in harsh environments, its internal gears are protected by high-quality seals to prevent road salt and grime from causing internal seizure. For the best performance, it is highly recommended to replace slack adjusters in pairs across the same axle.